SD.UMAX

32-bit Base **Group:** Atomic Operation  |  Ch 14   AMO — Atomic Memory Operations  |  **Length:** 32  |  **Decode:** —

Assembly Syntax

• sd.umax<.{rl, f, rlf}> [SrcL], SrcR

Encoding

Bitfield encoding diagram. MSB is on the left, LSB on the right.

Description

Atomic memory read-modify-write operation.

Pseudocode (informative)

// Execute SD.UMAX as defined by the Atomic Operation semantics.

Encoding Notes

No additional encoding notes.

Full Catalog Forms

Assembly	Length	Decode
sd.umax<.{rl, f, rlf}> [SrcL], SrcR	32	—

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